Institute Newton C. Braga

Circuit Bench

4 to 20 MHz Oscillator (CB386E)
XTAL from 4 to 20 MHz can be used in this oscillator. The XRF choke can range from 10 to 100 µH...
Pulse generator (CB8913E)
Indicated for applications in the analysis of logic circuits, this circuit was found in 90s Radio...
SCR Photo Flash (CB23563E)
This circuit was found in Radio Electronics magazine from June 1964. The components are from the...